2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights
7 * ================================================================================
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 * ============LICENSE_END============================================
20 * Modifications copyright (c) 2018 Nokia
21 * ===================================================================
25 package org.onap.clamp.clds.service;
27 import com.att.eelf.configuration.EELFLogger;
28 import com.att.eelf.configuration.EELFManager;
29 import com.fasterxml.jackson.databind.JsonNode;
30 import com.fasterxml.jackson.databind.ObjectMapper;
31 import com.fasterxml.jackson.databind.node.ObjectNode;
33 import java.io.IOException;
34 import java.security.GeneralSecurityException;
35 import java.util.Date;
36 import java.util.List;
37 import java.util.Optional;
38 import java.util.UUID;
40 import javax.ws.rs.BadRequestException;
41 import javax.ws.rs.NotAuthorizedException;
42 import javax.xml.transform.TransformerException;
44 import org.apache.camel.Produce;
45 import org.apache.commons.codec.DecoderException;
46 import org.apache.commons.lang3.StringUtils;
47 import org.json.simple.parser.ParseException;
48 import org.onap.clamp.clds.camel.CamelProxy;
49 import org.onap.clamp.clds.client.DcaeDispatcherServices;
50 import org.onap.clamp.clds.client.DcaeInventoryServices;
51 import org.onap.clamp.clds.client.req.sdc.SdcCatalogServices;
52 import org.onap.clamp.clds.config.ClampProperties;
53 import org.onap.clamp.clds.dao.CldsDao;
54 import org.onap.clamp.clds.exception.CldsConfigException;
55 import org.onap.clamp.clds.exception.policy.PolicyClientException;
56 import org.onap.clamp.clds.exception.sdc.SdcCommunicationException;
57 import org.onap.clamp.clds.model.CldsDbServiceCache;
58 import org.onap.clamp.clds.model.CldsEvent;
59 import org.onap.clamp.clds.model.CldsInfo;
60 import org.onap.clamp.clds.model.CldsModel;
61 import org.onap.clamp.clds.model.CldsModelProp;
62 import org.onap.clamp.clds.model.CldsMonitoringDetails;
63 import org.onap.clamp.clds.model.CldsServiceData;
64 import org.onap.clamp.clds.model.CldsTemplate;
65 import org.onap.clamp.clds.model.DcaeEvent;
66 import org.onap.clamp.clds.model.ValueItem;
67 import org.onap.clamp.clds.model.properties.AbstractModelElement;
68 import org.onap.clamp.clds.model.properties.ModelProperties;
69 import org.onap.clamp.clds.model.sdc.SdcResource;
70 import org.onap.clamp.clds.model.sdc.SdcServiceDetail;
71 import org.onap.clamp.clds.model.sdc.SdcServiceInfo;
72 import org.onap.clamp.clds.sdc.controller.installer.CsarInstallerImpl;
73 import org.onap.clamp.clds.transform.XslTransformer;
74 import org.onap.clamp.clds.util.JacksonUtils;
75 import org.onap.clamp.clds.util.LoggingUtils;
76 import org.springframework.beans.factory.annotation.Autowired;
77 import org.springframework.beans.factory.annotation.Value;
78 import org.springframework.http.HttpStatus;
79 import org.springframework.http.ResponseEntity;
80 import org.springframework.stereotype.Component;
81 import org.springframework.web.client.HttpClientErrorException;
84 * Service to save and retrieve the CLDS model attributes.
87 public class CldsService extends SecureServiceBase {
89 @Produce(uri = "direct:processSubmit")
90 private CamelProxy camelProxy;
91 protected static final EELFLogger securityLogger = EELFManager.getInstance().getSecurityLogger();
93 public static final String GLOBAL_PROPERTIES_KEY = "files.globalProperties";
94 private final String cldsPersmissionTypeCl;
95 private final String cldsPermissionTypeClManage;
96 private final String cldsPermissionTypeClEvent;
97 private final String cldsPermissionTypeFilterVf;
98 private final String cldsPermissionTypeTemplate;
99 private final String cldsPermissionInstance;
100 final SecureServicePermission permissionReadCl;
101 final SecureServicePermission permissionUpdateCl;
102 final SecureServicePermission permissionReadTemplate;
103 final SecureServicePermission permissionUpdateTemplate;
105 private final CldsDao cldsDao;
106 private final XslTransformer cldsBpmnTransformer;
107 private final ClampProperties refProp;
108 private final SdcCatalogServices sdcCatalogServices;
109 private final DcaeDispatcherServices dcaeDispatcherServices;
110 private final DcaeInventoryServices dcaeInventoryServices;
113 public CldsService(CldsDao cldsDao, XslTransformer cldsBpmnTransformer, ClampProperties refProp,
114 SdcCatalogServices sdcCatalogServices, DcaeDispatcherServices dcaeDispatcherServices,
115 DcaeInventoryServices dcaeInventoryServices,
116 @Value("${clamp.config.security.permission.type.cl:permission-type-cl}") String cldsPersmissionTypeCl,
117 @Value("${clamp.config.security.permission.type.cl.manage:permission-type-cl-manage}") String cldsPermissionTypeClManage,
118 @Value("${clamp.config.security.permission.type.cl.event:permission-type-cl-event}") String cldsPermissionTypeClEvent,
119 @Value("${clamp.config.security.permission.type.filter.vf:permission-type-filter-vf}") String cldsPermissionTypeFilterVf,
120 @Value("${clamp.config.security.permission.type.template:permission-type-template}") String cldsPermissionTypeTemplate,
121 @Value("${clamp.config.security.permission.instance:dev}") String cldsPermissionInstance) {
122 this.cldsDao = cldsDao;
123 this.cldsBpmnTransformer = cldsBpmnTransformer;
124 this.refProp = refProp;
125 this.sdcCatalogServices = sdcCatalogServices;
126 this.dcaeDispatcherServices = dcaeDispatcherServices;
127 this.dcaeInventoryServices = dcaeInventoryServices;
128 this.cldsPersmissionTypeCl = cldsPersmissionTypeCl;
129 this.cldsPermissionTypeClManage = cldsPermissionTypeClManage;
130 this.cldsPermissionTypeClEvent = cldsPermissionTypeClEvent;
131 this.cldsPermissionTypeFilterVf = cldsPermissionTypeFilterVf;
132 this.cldsPermissionTypeTemplate = cldsPermissionTypeTemplate;
133 this.cldsPermissionInstance = cldsPermissionInstance;
134 permissionReadCl = SecureServicePermission.create(cldsPersmissionTypeCl, cldsPermissionInstance, "read");
135 permissionUpdateCl = SecureServicePermission.create(cldsPersmissionTypeCl, cldsPermissionInstance, "update");
136 permissionReadTemplate = SecureServicePermission.create(cldsPermissionTypeTemplate, cldsPermissionInstance,
138 permissionUpdateTemplate = SecureServicePermission.create(cldsPermissionTypeTemplate, cldsPermissionInstance,
143 * @return list of CLDS-Monitoring-Details: CLOSELOOP_NAME | Close loop name
144 * used in the CLDS application (prefix: ClosedLoop- + unique ClosedLoop ID)
145 * MODEL_NAME | Model Name in CLDS application SERVICE_TYPE_ID | TypeId returned
146 * from the DCAE application when the ClosedLoop is submitted
147 * (DCAEServiceTypeRequest generated in DCAE application). DEPLOYMENT_ID | Id
148 * generated when the ClosedLoop is deployed in DCAE. TEMPLATE_NAME | Template
149 * used to generate the ClosedLoop model. ACTION_CD | Current state of the
150 * ClosedLoop in CLDS application.
152 public List<CldsMonitoringDetails> getCLDSDetails() {
153 Date startTime = new Date();
154 LoggingUtils.setRequestContext("CldsService: GET model details", getPrincipalName());
155 List<CldsMonitoringDetails> cldsMonitoringDetailsList = cldsDao.getCLDSMonitoringDetails();
157 LoggingUtils.setTimeContext(startTime, new Date());
158 LoggingUtils.setResponseContext("0", "Get cldsDetails success", this.getClass().getName());
159 auditLogger.info("GET cldsDetails completed");
160 return cldsMonitoringDetailsList;
164 * CLDS IFO service will return 3 things 1. User Name 2. CLDS code version that
165 * is currently installed from pom.xml file 3. User permissions
167 public CldsInfo getCldsInfo() {
168 Date startTime = new Date();
169 LoggingUtils.setRequestContext("CldsService: GET cldsInfo", getPrincipalName());
170 LoggingUtils.setTimeContext(startTime, new Date());
172 CldsInfoProvider cldsInfoProvider = new CldsInfoProvider(this);
173 CldsInfo cldsInfo = cldsInfoProvider.getCldsInfo();
176 LoggingUtils.setTimeContext(startTime, new Date());
177 LoggingUtils.setResponseContext("0", "Get cldsInfo success", this.getClass().getName());
178 securityLogger.info("GET cldsInfo completed");
183 * REST service that retrieves BPMN for a CLDS model name from the database.
184 * This is subset of the json getModel. This is only expected to be used for
185 * testing purposes, not by the UI.
188 * @return bpmn xml text - content of bpmn given name
190 public String getBpmnXml(String modelName) {
191 Date startTime = new Date();
192 LoggingUtils.setRequestContext("CldsService: GET model bpmn", getPrincipalName());
193 isAuthorized(permissionReadCl);
194 logger.info("GET bpmnText for modelName={}", modelName);
195 CldsModel model = CldsModel.retrieve(cldsDao, modelName, false);
197 LoggingUtils.setTimeContext(startTime, new Date());
198 LoggingUtils.setResponseContext("0", "Get model bpmn success", this.getClass().getName());
199 auditLogger.info("GET model bpmn completed");
200 return model.getBpmnText();
204 * REST service that retrieves image for a CLDS model name from the database.
205 * This is subset of the json getModel. This is only expected to be used for
206 * testing purposes, not by the UI.
209 * @return image xml text - content of image given name
211 public String getImageXml(String modelName) {
212 Date startTime = new Date();
213 LoggingUtils.setRequestContext("CldsService: GET model image", getPrincipalName());
214 isAuthorized(permissionReadCl);
215 logger.info("GET imageText for modelName={}", modelName);
216 CldsModel model = CldsModel.retrieve(cldsDao, modelName, false);
218 LoggingUtils.setTimeContext(startTime, new Date());
219 LoggingUtils.setResponseContext("0", "Get model image success", this.getClass().getName());
220 auditLogger.info("GET model image completed");
221 return model.getImageText();
225 * REST service that retrieves a CLDS model by name from the database.
228 * @return clds model - clds model for the given model name
230 public CldsModel getModel(String modelName) {
231 Date startTime = new Date();
232 LoggingUtils.setRequestContext("CldsService: GET model", getPrincipalName());
233 isAuthorized(permissionReadCl);
234 logger.debug("GET model for modelName={}", modelName);
235 CldsModel cldsModel = CldsModel.retrieve(cldsDao, modelName, false);
236 isAuthorizedForVf(cldsModel);
237 // Checking condition whether our CLDS model can call Inventory Method
238 if (cldsModel.canInventoryCall()) {
240 // Method to call dcae inventory and invoke insert event method
241 dcaeInventoryServices.setEventInventory(cldsModel, getUserId());
242 } catch (Exception e) {
243 LoggingUtils.setErrorContext("900", "Set event inventory error");
244 logger.error("getModel set event Inventory error:" + e);
248 LoggingUtils.setTimeContext(startTime, new Date());
249 LoggingUtils.setResponseContext("0", "Get model success", this.getClass().getName());
250 auditLogger.info("GET model completed");
255 * REST service that saves a CLDS model by name in the database.
259 public CldsModel putModel(String modelName, CldsModel cldsModel) {
260 Date startTime = new Date();
261 LoggingUtils.setRequestContext("CldsService: PUT model", getPrincipalName());
262 isAuthorized(permissionUpdateCl);
263 isAuthorizedForVf(cldsModel);
264 logger.info("PUT model for modelName={}", modelName);
265 logger.info("PUT bpmnText={}", cldsModel.getBpmnText());
266 logger.info("PUT propText={}", cldsModel.getPropText());
267 logger.info("PUT imageText={}", cldsModel.getImageText());
268 cldsModel.setName(modelName);
269 fillInCldsModel(cldsModel);
270 updateAndInsertNewEvent(cldsModel.getName(), cldsModel.getControlNamePrefix(), cldsModel.getEvent(),
271 CldsEvent.ACTION_MODIFY);
272 cldsModel.save(cldsDao, getUserId());
274 LoggingUtils.setTimeContext(startTime, new Date());
275 LoggingUtils.setResponseContext("0", "Put model success", this.getClass().getName());
276 auditLogger.info("PUT model completed");
281 * REST service that retrieves a list of CLDS model names.
283 * @return model names in JSON
285 public List<ValueItem> getModelNames() {
286 Date startTime = new Date();
287 LoggingUtils.setRequestContext("CldsService: GET model names", getPrincipalName());
288 isAuthorized(permissionReadCl);
289 logger.info("GET list of model names");
290 List<ValueItem> names = cldsDao.getBpmnNames();
292 LoggingUtils.setTimeContext(startTime, new Date());
293 LoggingUtils.setResponseContext("0", "Get model names success", this.getClass().getName());
294 auditLogger.info("GET model names completed");
298 private void fillInCldsModel(CldsModel model) {
299 if (model.getTemplateName() != null) {
300 CldsTemplate template = cldsDao.getTemplate(model.getTemplateName());
301 if (template != null) {
302 model.setTemplateId(template.getId());
303 model.setDocText(template.getPropText());
304 // This is to provide the Bpmn XML when Template part in UI
307 model.setBpmnText(template.getBpmnText());
313 * REST service that saves and processes an action for a CLDS model by name.
317 * @param validateFlag
320 * @throws TransformerException
321 * In case of issues when doing the XSLT of the BPMN flow
322 * @throws ParseException
323 * In case of issues when parsing the JSON
324 * @throws GeneralSecurityException
325 * In case of issues when decrypting the password
326 * @throws DecoderException
327 * In case of issues with the Hex String decoding
329 public ResponseEntity<?> putModelAndProcessAction(String action,
330 String modelName,String test, CldsModel model)
331 throws TransformerException, ParseException {
332 Date startTime = new Date();
333 CldsModel retrievedModel = null;
334 Boolean errorCase = false;
336 LoggingUtils.setRequestContext("CldsService: Process model action", getPrincipalName());
337 String actionCd = action.toUpperCase();
338 SecureServicePermission permisionManage = SecureServicePermission.create(cldsPermissionTypeClManage,
339 cldsPermissionInstance, actionCd);
340 isAuthorized(permisionManage);
341 isAuthorizedForVf(model);
342 String userId = getUserId();
343 logger.info("PUT actionCd={}", actionCd);
344 logger.info("PUT modelName={}", modelName);
345 logger.info("PUT test={}", test);
346 logger.info("PUT bpmnText={}", model.getBpmnText());
347 logger.info("PUT propText={}", model.getPropText());
348 logger.info("PUT userId={}", userId);
349 logger.info("PUT getTypeId={}", model.getTypeId());
350 logger.info("PUT deploymentId={}", model.getDeploymentId());
351 this.fillInCldsModel(model);
353 model.setName(modelName);
354 updateAndInsertNewEvent(modelName, model.getControlNamePrefix(), model.getEvent(), CldsEvent.ACTION_MODIFY);
355 model.save(cldsDao, getUserId());
356 // get vars and format if necessary
357 String prop = model.getPropText();
358 String bpmn = model.getBpmnText();
359 String docText = model.getDocText();
360 String controlName = model.getControlName();
361 String bpmnJson = cldsBpmnTransformer.doXslTransformToString(bpmn);
362 logger.info("PUT bpmnJson={}", bpmnJson);
363 // Flag indicates whether it is triggered by Validation Test button
366 boolean isTest = Boolean.valueOf(test);
368 String actionTestOverride = refProp.getStringValue("action.test.override");
369 if (Boolean.valueOf(actionTestOverride)) {
370 logger.info("PUT actionTestOverride={}", actionTestOverride);
371 logger.info("PUT override test indicator and setting it to true");
375 logger.info("PUT isTest={}", isTest);
376 String insertTestEvent = refProp.getStringValue("action.insert.test.event");
377 boolean isInsertTestEvent = Boolean.valueOf(insertTestEvent);
379 logger.info("PUT isInsertTestEvent={}", isInsertTestEvent);
380 // determine if requested action is permitted
381 model.validateAction(actionCd);
382 logger.info("modelProp - " + prop);
383 logger.info("docText - " + docText);
385 String result = camelProxy.submit(actionCd, prop, bpmnJson, modelName, controlName, docText, isTest,
386 userId, isInsertTestEvent, model.getEvent().getActionCd());
387 logger.info("Starting Camel flow on request, result is: ", result);
388 } catch (SdcCommunicationException | PolicyClientException | BadRequestException e) {
390 logger.error("Exception occured during invoking Camel process", e);
392 if (!actionCd.equalsIgnoreCase(CldsEvent.ACTION_DELETE)) {
393 // refresh model info from db (get fresh event info)
394 retrievedModel = CldsModel.retrieve(cldsDao, modelName, false);
396 if (retrievedModel != null) {
397 if (!isTest && (actionCd.equalsIgnoreCase(CldsEvent.ACTION_SUBMIT)
398 || actionCd.equalsIgnoreCase(CldsEvent.ACTION_RESUBMIT)
399 || actionCd.equalsIgnoreCase(CldsEvent.ACTION_SUBMITDCAE))) {
400 if (retrievedModel.getTemplateName().startsWith(CsarInstallerImpl.TEMPLATE_NAME_PREFIX)) {
402 logger.info("Skipping DCAE inventory call as closed loop has been created from SDC notification");
403 DcaeEvent dcaeEvent = new DcaeEvent();
404 dcaeEvent.setArtifactName(retrievedModel.getControlName() + ".yml");
405 dcaeEvent.setEvent(DcaeEvent.EVENT_DISTRIBUTION);
406 CldsEvent.insEvent(cldsDao, dcaeEvent.getControlName(), userId, dcaeEvent.getCldsActionCd(),
407 CldsEvent.ACTION_STATE_RECEIVED, null);
409 // This should be done only when the call to DCAE
410 // has not yet been done. When CL comes from SDC
411 // this is not required as the DCAE inventory call is done
412 // during the CL deployment.
413 dcaeInventoryServices.setEventInventory(retrievedModel, getUserId());
415 retrievedModel.save(cldsDao, getUserId());
418 LoggingUtils.setTimeContext(startTime, new Date());
419 LoggingUtils.setResponseContext("0", "Process model action success", this.getClass().getName());
420 auditLogger.info("Process model action completed");
422 logger.error("CldsModel not found in database with modelName: " + modelName);
423 return new ResponseEntity<String>("CldsModel not found in database with modelName: \" + modelName", HttpStatus.INTERNAL_SERVER_ERROR);
425 } catch (Exception e) {
427 logger.error("Exception occured during putModelAndProcessAction", e);
430 return new ResponseEntity<>(retrievedModel, HttpStatus.INTERNAL_SERVER_ERROR);
432 return new ResponseEntity<>(retrievedModel, HttpStatus.OK);
436 * REST service that accepts events for a model.
441 public String postDcaeEvent(String test, DcaeEvent dcaeEvent) {
442 Date startTime = new Date();
443 LoggingUtils.setRequestContext("CldsService: Post dcae event", getPrincipalName());
444 String userid = null;
445 // TODO: allow auth checking to be turned off by removing the permission
447 if (cldsPermissionTypeClEvent != null && cldsPermissionTypeClEvent.length() > 0) {
448 SecureServicePermission permissionEvent = SecureServicePermission.create(cldsPermissionTypeClEvent,
449 cldsPermissionInstance, dcaeEvent.getEvent());
450 isAuthorized(permissionEvent);
451 userid = getUserId();
453 // Flag indicates whether it is triggered by Validation Test button from
455 boolean isTest = Boolean.valueOf(test);
456 int instanceCount = 0;
457 if (dcaeEvent.getInstances() != null) {
458 instanceCount = dcaeEvent.getInstances().size();
460 String msgInfo = "event=" + dcaeEvent.getEvent() + " serviceUUID=" + dcaeEvent.getServiceUUID()
461 + " resourceUUID=" + dcaeEvent.getResourceUUID() + " artifactName=" + dcaeEvent.getArtifactName()
462 + " instance count=" + instanceCount + " isTest=" + isTest;
463 logger.info("POST dcae event {}", msgInfo);
465 logger.warn("Ignorning test event from DCAE");
467 if (DcaeEvent.EVENT_DEPLOYMENT.equalsIgnoreCase(dcaeEvent.getEvent())) {
468 CldsModel.insertModelInstance(cldsDao, dcaeEvent, userid);
470 CldsEvent.insEvent(cldsDao, dcaeEvent.getControlName(), userid, dcaeEvent.getCldsActionCd(),
471 CldsEvent.ACTION_STATE_RECEIVED, null);
475 LoggingUtils.setTimeContext(startTime, new Date());
476 LoggingUtils.setResponseContext("0", "Post dcae event success", this.getClass().getName());
477 auditLogger.info("Post dcae event completed");
482 * REST service that retrieves sdc services
484 * @throws GeneralSecurityException
485 * In case of issue when decryting the SDC password
486 * @throws DecoderException
487 * In case of issues with the decoding of the Hex String
489 public String getSdcServices() throws GeneralSecurityException, DecoderException {
490 Date startTime = new Date();
491 LoggingUtils.setRequestContext("CldsService: GET sdc services", getPrincipalName());
494 retStr = createUiServiceFormatJson(sdcCatalogServices.getSdcServicesInformation(null));
495 } catch (IOException e) {
496 logger.error("IOException during SDC communication", e);
497 throw new SdcCommunicationException("IOException during SDC communication", e);
499 logger.info("value of sdcServices : {}", retStr);
501 LoggingUtils.setTimeContext(startTime, new Date());
502 LoggingUtils.setResponseContext("0", "Get sdc services success", this.getClass().getName());
503 auditLogger.info("GET sdc services completed");
508 * REST service that retrieves total properties required by UI
510 * @throws IOException
513 public String getSdcProperties() throws IOException {
514 return createPropertiesObjectByUUID("{}");
518 * REST service that retrieves total properties by using invariantUUID based on
519 * refresh and non refresh
521 * @throws GeneralSecurityException
522 * In case of issues with the decryting the encrypted password
523 * @throws DecoderException
524 * In case of issues with the decoding of the Hex String
525 * @throws IOException
526 * In case of issue to convert CldsServiceCache to InputStream
528 public String getSdcPropertiesByServiceUUIDForRefresh(
529 String serviceInvariantUUID, Boolean refresh)
530 throws GeneralSecurityException, DecoderException, IOException {
531 Date startTime = new Date();
532 LoggingUtils.setRequestContext("CldsService: GET sdc properties by uuid", getPrincipalName());
533 CldsServiceData cldsServiceData = new CldsServiceData();
534 cldsServiceData.setServiceInvariantUUID(serviceInvariantUUID);
535 if (!Optional.ofNullable(refresh).orElse(false)) {
536 cldsServiceData = cldsDao.getCldsServiceCache(serviceInvariantUUID);
538 if (sdcCatalogServices.isCldsSdcCacheDataExpired(cldsServiceData)) {
539 cldsServiceData = sdcCatalogServices.getCldsServiceDataWithAlarmConditions(serviceInvariantUUID);
540 cldsDao.setCldsServiceCache(new CldsDbServiceCache(cldsServiceData));
542 // filter out VFs the user is not authorized for
543 cldsServiceData.filterVfs(this);
544 // format retrieved data into properties json
545 String sdcProperties = sdcCatalogServices.createPropertiesObjectByUUID(cldsServiceData);
547 LoggingUtils.setTimeContext(startTime, new Date());
548 LoggingUtils.setResponseContext("0", "Get sdc properties by uuid success", this.getClass().getName());
549 auditLogger.info("GET sdc properties by uuid completed");
550 return sdcProperties;
554 * Determine if the user is authorized for a particular VF by its invariant
557 * @param vfInvariantUuid
558 * @throws NotAuthorizedException
561 public boolean isAuthorizedForVf(String vfInvariantUuid) {
562 if (cldsPermissionTypeFilterVf != null && !cldsPermissionTypeFilterVf.isEmpty()) {
563 SecureServicePermission permission = SecureServicePermission.create(cldsPermissionTypeFilterVf,
564 cldsPermissionInstance, vfInvariantUuid);
565 return isAuthorized(permission);
567 // if CLDS_PERMISSION_TYPE_FILTER_VF property is not provided, then
568 // VF filtering is turned off
569 logger.warn("VF filtering turned off");
575 * Determine if the user is authorized for a particular VF by its invariant
576 * UUID. If not authorized, then NotAuthorizedException is thrown.
581 private boolean isAuthorizedForVf(CldsModel model) {
582 String vf = ModelProperties.getVf(model);
583 if (vf == null || vf.length() == 0) {
584 logger.info("VF not found in model");
587 return isAuthorizedForVf(vf);
591 private String createUiServiceFormatJson(String responseStr) throws IOException {
592 if (StringUtils.isBlank(responseStr)) {
595 ObjectMapper objectMapper = JacksonUtils.getObjectMapperInstance();
596 List<SdcServiceInfo> rawList = objectMapper.readValue(responseStr,
597 objectMapper.getTypeFactory().constructCollectionType(List.class, SdcServiceInfo.class));
598 ObjectNode invariantIdServiceNode = objectMapper.createObjectNode();
599 ObjectNode serviceNode = objectMapper.createObjectNode();
600 logger.info("value of cldsserviceiNfolist: {}", rawList);
601 if (rawList != null && !rawList.isEmpty()) {
602 List<SdcServiceInfo> cldsSdcServiceInfoList = sdcCatalogServices.removeDuplicateServices(rawList);
603 for (SdcServiceInfo currCldsSdcServiceInfo : cldsSdcServiceInfoList) {
604 if (currCldsSdcServiceInfo != null) {
605 invariantIdServiceNode.put(currCldsSdcServiceInfo.getInvariantUUID(),
606 currCldsSdcServiceInfo.getName());
609 serviceNode.putPOJO("service", invariantIdServiceNode);
611 return serviceNode.toString();
614 private String createPropertiesObjectByUUID(String cldsResponseStr) throws IOException {
615 ObjectMapper mapper = JacksonUtils.getObjectMapperInstance();
616 SdcServiceDetail cldsSdcServiceDetail = mapper.readValue(cldsResponseStr, SdcServiceDetail.class);
617 ObjectNode globalPropsJson = (ObjectNode) refProp.getJsonTemplate(GLOBAL_PROPERTIES_KEY);
618 if (cldsSdcServiceDetail != null && cldsSdcServiceDetail.getUuid() != null) {
620 * to create json with vf, alarm and locations
622 ObjectNode serviceObjectNode = createEmptyVfAlarmObject();
623 ObjectNode vfObjectNode = mapper.createObjectNode();
625 * to create json with vf and vfresourceId
627 createVfObjectNode(vfObjectNode, cldsSdcServiceDetail.getResources());
628 serviceObjectNode.putPOJO(cldsSdcServiceDetail.getInvariantUUID(), vfObjectNode);
629 ObjectNode byServiceBasicObjetNode = mapper.createObjectNode();
630 byServiceBasicObjetNode.putPOJO("byService", serviceObjectNode);
632 * to create json with VFC Node
634 ObjectNode emptyvfcobjectNode = createByVFCObjectNode(cldsSdcServiceDetail.getResources());
635 byServiceBasicObjetNode.putPOJO("byVf", emptyvfcobjectNode);
636 globalPropsJson.putPOJO("shared", byServiceBasicObjetNode);
637 logger.info("valuie of objNode: {}", globalPropsJson);
639 return globalPropsJson.toString();
642 private ObjectNode createEmptyVfAlarmObject() {
643 ObjectMapper mapper = JacksonUtils.getObjectMapperInstance();
644 ObjectNode emptyObjectNode = mapper.createObjectNode();
645 emptyObjectNode.put("", "");
646 ObjectNode vfObjectNode = mapper.createObjectNode();
647 vfObjectNode.putPOJO("vf", emptyObjectNode);
648 vfObjectNode.putPOJO("location", emptyObjectNode);
649 vfObjectNode.putPOJO("alarmCondition", emptyObjectNode);
650 ObjectNode emptyServiceObjectNode = mapper.createObjectNode();
651 emptyServiceObjectNode.putPOJO("", vfObjectNode);
652 return emptyServiceObjectNode;
655 private void createVfObjectNode(ObjectNode vfObjectNode2, List<SdcResource> rawCldsSdcResourceList) {
656 ObjectMapper mapper = JacksonUtils.getObjectMapperInstance();
657 ObjectNode vfNode = mapper.createObjectNode();
659 // To remove repeated resource instance name from
660 // resourceInstanceList
661 List<SdcResource> cldsSdcResourceList = sdcCatalogServices
662 .removeDuplicateSdcResourceInstances(rawCldsSdcResourceList);
664 * Creating vf resource node using cldsSdcResource Object
666 if (cldsSdcResourceList != null && !cldsSdcResourceList.isEmpty()) {
667 for (SdcResource cldsSdcResource : cldsSdcResourceList) {
668 if (cldsSdcResource != null && "VF".equalsIgnoreCase(cldsSdcResource.getResoucreType())) {
669 vfNode.put(cldsSdcResource.getResourceUUID(), cldsSdcResource.getResourceName());
673 vfObjectNode2.putPOJO("vf", vfNode);
675 * creating location json object using properties file value
677 ObjectNode locationJsonNode;
679 locationJsonNode = (ObjectNode) mapper.readValue(refProp.getStringValue("ui.location.default"),
681 } catch (IOException e) {
682 logger.error("Unable to load ui.location.default JSON in clds-references.properties properly", e);
683 throw new CldsConfigException(
684 "Unable to load ui.location.default JSON in clds-references.properties properly", e);
686 vfObjectNode2.putPOJO("location", locationJsonNode);
688 * creating alarm json object using properties file value
690 String alarmStringValue = refProp.getStringValue("ui.alarm.default");
691 logger.info("value of alarm: {}", alarmStringValue);
692 ObjectNode alarmStringJsonNode;
694 alarmStringJsonNode = (ObjectNode) mapper.readValue(alarmStringValue, JsonNode.class);
695 } catch (IOException e) {
696 logger.error("Unable to ui.alarm.default JSON in clds-references.properties properly", e);
697 throw new CldsConfigException("Unable to load ui.alarm.default JSON in clds-references.properties properly",
700 vfObjectNode2.putPOJO("alarmCondition", alarmStringJsonNode);
703 private ObjectNode createByVFCObjectNode(List<SdcResource> cldsSdcResourceList) {
704 ObjectMapper mapper = JacksonUtils.getObjectMapperInstance();
705 ObjectNode emptyObjectNode = mapper.createObjectNode();
706 ObjectNode emptyvfcobjectNode = mapper.createObjectNode();
707 ObjectNode vfCObjectNode = mapper.createObjectNode();
708 vfCObjectNode.putPOJO("vfC", emptyObjectNode);
709 ObjectNode subVfCObjectNode = mapper.createObjectNode();
710 subVfCObjectNode.putPOJO("vfc", emptyObjectNode);
711 if (cldsSdcResourceList != null && !cldsSdcResourceList.isEmpty()) {
712 for (SdcResource cldsSdcResource : cldsSdcResourceList) {
713 if (cldsSdcResource != null && "VF".equalsIgnoreCase(cldsSdcResource.getResoucreType())) {
714 vfCObjectNode.putPOJO(cldsSdcResource.getResourceUUID(), subVfCObjectNode);
718 emptyvfcobjectNode.putPOJO("", vfCObjectNode);
719 return emptyvfcobjectNode;
722 public ResponseEntity<CldsModel> deployModel(String modelName, CldsModel model) {
723 Date startTime = new Date();
724 LoggingUtils.setRequestContext("CldsService: Deploy model", getPrincipalName());
725 Boolean errorCase = false;
727 fillInCldsModel(model);
728 String bpmnJson = cldsBpmnTransformer.doXslTransformToString(model.getBpmnText());
729 logger.info("PUT bpmnJson={}", bpmnJson);
730 SecureServicePermission permisionManage = SecureServicePermission.create(cldsPermissionTypeClManage,
731 cldsPermissionInstance, CldsEvent.ACTION_DEPLOY);
732 isAuthorized(permisionManage);
733 isAuthorizedForVf(model);
734 ModelProperties modelProp = new ModelProperties(modelName, model.getControlName(), CldsEvent.ACTION_DEPLOY,
735 false, bpmnJson, model.getPropText());
736 checkForDuplicateServiceVf(modelName, model.getPropText());
737 String deploymentId = "";
738 // If model is already deployed then pass same deployment id
739 if (model.getDeploymentId() != null && !model.getDeploymentId().isEmpty()) {
740 deploymentId = model.getDeploymentId();
742 deploymentId = "closedLoop_" + UUID.randomUUID() + "_deploymentId";
744 String createNewDeploymentStatusUrl = dcaeDispatcherServices.createNewDeployment(deploymentId,
745 model.getTypeId(), modelProp.getGlobal().getDeployParameters());
746 String operationStatus = dcaeDispatcherServices.getOperationStatusWithRetry(createNewDeploymentStatusUrl);
747 if ("succeeded".equalsIgnoreCase(operationStatus)) {
748 String artifactName = model.getControlName();
749 if (artifactName != null) {
750 artifactName = artifactName + ".yml";
752 DcaeEvent dcaeEvent = new DcaeEvent();
753 /* set dcae events */
754 dcaeEvent.setArtifactName(artifactName);
755 dcaeEvent.setEvent(DcaeEvent.EVENT_DEPLOYMENT);
756 CldsEvent.insEvent(cldsDao, dcaeEvent.getControlName(), getUserId(), dcaeEvent.getCldsActionCd(),
757 CldsEvent.ACTION_STATE_RECEIVED, null);
758 model.setDeploymentId(deploymentId);
759 model.save(cldsDao, getUserId());
761 logger.info("Deploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
762 throw new HttpClientErrorException(HttpStatus.INTERNAL_SERVER_ERROR,
763 "Deploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
765 logger.info("Deploy model (" + modelName + ") succeeded...Deployment Id is - " + deploymentId);
767 LoggingUtils.setTimeContext(startTime, new Date());
768 LoggingUtils.setResponseContext("0", "Deploy model success", this.getClass().getName());
769 auditLogger.info("Deploy model completed");
770 } catch (Exception e) {
772 logger.error("Exception occured during deployModel", e);
775 return new ResponseEntity<>(model, HttpStatus.INTERNAL_SERVER_ERROR);
777 return new ResponseEntity<>(model, HttpStatus.OK);
780 public ResponseEntity<CldsModel> unDeployModel(String modelName, CldsModel model) {
781 Date startTime = new Date();
782 LoggingUtils.setRequestContext("CldsService: Undeploy model", getPrincipalName());
783 Boolean errorCase = false;
785 SecureServicePermission permisionManage = SecureServicePermission.create(cldsPermissionTypeClManage,
786 cldsPermissionInstance, CldsEvent.ACTION_UNDEPLOY);
787 isAuthorized(permisionManage);
788 isAuthorizedForVf(model);
789 String operationStatusUndeployUrl = dcaeDispatcherServices.deleteExistingDeployment(model.getDeploymentId(),
791 String operationStatus = dcaeDispatcherServices.getOperationStatusWithRetry(operationStatusUndeployUrl);
792 if ("succeeded".equalsIgnoreCase(operationStatus)) {
793 String artifactName = model.getControlName();
794 if (artifactName != null) {
795 artifactName = artifactName + ".yml";
797 DcaeEvent dcaeEvent = new DcaeEvent();
799 dcaeEvent.setArtifactName(artifactName);
800 dcaeEvent.setEvent(DcaeEvent.EVENT_UNDEPLOYMENT);
801 CldsEvent.insEvent(cldsDao, model.getControlName(), getUserId(), dcaeEvent.getCldsActionCd(),
802 CldsEvent.ACTION_STATE_RECEIVED, null);
803 model.setDeploymentId(null);
804 model.save(cldsDao, getUserId());
806 logger.info("Undeploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
807 throw new HttpClientErrorException(HttpStatus.INTERNAL_SERVER_ERROR,
808 "Undeploy model (" + modelName + ") failed...Operation Status is - " + operationStatus);
810 logger.info("Undeploy model (" + modelName + ") succeeded.");
812 LoggingUtils.setTimeContext(startTime, new Date());
813 LoggingUtils.setResponseContext("0", "Undeploy model success", this.getClass().getName());
814 auditLogger.info("Undeploy model completed");
815 } catch (Exception e) {
817 logger.error("Exception occured during unDeployModel", e);
820 return new ResponseEntity<>(model, HttpStatus.INTERNAL_SERVER_ERROR);
822 return new ResponseEntity<>(model, HttpStatus.OK);
825 private void checkForDuplicateServiceVf(String modelName, String modelPropText) throws IOException {
826 JsonNode globalNode = JacksonUtils.getObjectMapperInstance().readTree(modelPropText).get("global");
827 String service = AbstractModelElement.getValueByName(globalNode, "service");
828 List<String> resourceVf = AbstractModelElement.getValuesByName(globalNode, "vf");
829 if (service != null && resourceVf != null && !resourceVf.isEmpty()) {
830 List<CldsModelProp> cldsModelPropList = cldsDao.getDeployedModelProperties();
831 for (CldsModelProp cldsModelProp : cldsModelPropList) {
832 JsonNode currentNode = JacksonUtils.getObjectMapperInstance().readTree(cldsModelProp.getPropText())
834 String currentService = AbstractModelElement.getValueByName(currentNode, "service");
835 List<String> currentVf = AbstractModelElement.getValuesByName(currentNode, "vf");
836 if (currentVf != null && !currentVf.isEmpty()) {
837 if (!modelName.equalsIgnoreCase(cldsModelProp.getName()) && service.equalsIgnoreCase(currentService)
838 && resourceVf.get(0).equalsIgnoreCase(currentVf.get(0))) {
839 throw new BadRequestException("Same Service/VF already exists in " + cldsModelProp.getName()
840 + " model, please select different Service/VF.");
847 private void updateAndInsertNewEvent(String cldsModelName, String cldsControlNamePrfx, CldsEvent event,
849 // If model action is in submit/resubmit/distributed and user try
850 // to save then we are changing action back to create.
851 if (event != null && (CldsEvent.ACTION_SUBMIT.equalsIgnoreCase(event.getActionCd())
852 || CldsEvent.ACTION_RESUBMIT.equalsIgnoreCase(event.getActionCd())
853 || CldsEvent.ACTION_DISTRIBUTE.equalsIgnoreCase(event.getActionCd()))) {
854 CldsEvent newEvent = new CldsEvent();
855 newEvent.setUserid(getUserId());
856 newEvent.setActionCd(newAction);
857 newEvent.setActionStateCd(CldsEvent.ACTION_STATE_COMPLETED);
858 cldsDao.insEvent(cldsModelName, cldsControlNamePrfx, null, newEvent);